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Create a label

An MCP tool from the GitHub API server, hosted on mcp.hjlabs.in.

Create a label Creates a label for the specified repository with the given name and color. The name and color parameters are required. The color must be a valid hexadecimal color code. [POST /repos/{owner}/{repo}/labels]

Name on the gateway: github_api__issues_create_label · may change things.

Parameters

NameTypeDescription
owner requiredstringThe account owner of the repository. The name is not case…
repo requiredstringThe name of the repository without the .git extension. The…
name requiredstringThe name of the label. Emoji can be added to label names, using either native…
colorstringThe hexadecimal color code for the label, without the leading #.
descriptionstringA short description of the label. Must be 100 characters or fewer.

How to call it

Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:

call_tool arguments
{
  "name": "github_api__issues_create_label",
  "arguments": {
    "owner": "…",
    "repo": "…",
    "name": "…"
  }
}

Or connect the GitHub API server directly, which lists 1,221 tools including this one:

Run in your terminal
claude mcp add --transport http hj-github-api https://mcp.hjlabs.in/mcp/github-api \
  --header "Authorization: Bearer YOUR_API_KEY"

Try asking

Use the create a label tool with owner set to ….

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